Global Patent Index - EP 2891304 A4

EP 2891304 A4 20160629 - VIRTUAL MAC ADDRESS, MASK-BASED, PACKET FORWARDING

Title (en)

VIRTUAL MAC ADDRESS, MASK-BASED, PACKET FORWARDING

Title (de)

PAKETWEITERLEITUNG ÜBER MASKENBASIERTE VIRTUELLE MAC-ADRESSE

Title (fr)

RETRANSMISSION DE PAQUET, BASÉE SUR MASQUE, À ADRESSE MAC VIRTUELLE

Publication

EP 2891304 A4 (EN)

Application

EP 13834080 A

Priority

  • CN 201210318996 A
  • CN 201310121091 A
  • CN 201310121235 A
  • CN 201310121231 A
  • CN 2013082771 W

Abstract (en)

[origin: WO2014032620A1] A destination Media Access Control (MAC) address of a packet is determined. In response to determining that the destination MAC address is a virtual MAC address and belongs to an access device, mask-based, virtual MAC address, the packet is encapsulated with a Very Large Layer 2 (VLL2) network protocol header, and sent to an access device associated with the access device, mask-based virtual MAC address.

IPC 8 full level

H04L 29/12 (2006.01); G06F 9/455 (2006.01); H04L 12/14 (2006.01); H04L 12/18 (2006.01); H04L 12/46 (2006.01); H04L 12/715 (2013.01); H04L 12/721 (2013.01); H04L 12/723 (2013.01); H04L 12/741 (2013.01)

CPC (source: EP US)

G06F 9/45558 (2013.01 - EP US); H04L 12/1886 (2013.01 - US); H04L 12/4633 (2013.01 - EP US); H04L 12/4641 (2013.01 - EP US); H04L 45/12 (2013.01 - US); H04L 45/66 (2013.01 - EP US); H04L 45/72 (2013.01 - US); H04L 45/745 (2013.01 - US); H04L 61/103 (2013.01 - EP US); H04L 61/6022 (2013.01 - US); G06F 2009/4557 (2013.01 - US); G06F 2009/45595 (2013.01 - EP US); H04L 12/1485 (2013.01 - US); H04L 45/04 (2013.01 - US); H04L 45/34 (2013.01 - US); H04L 45/505 (2013.01 - US)

Citation (search report)

  • [XYI] WO 2012006190 A1 20120112 - HUAWEI TECH CO LTD [CN], et al
  • [A] EP 2053834 A1 20090429 - HUAWEI TECH CO LTD [CN]
  • [YA] VIJAY MANN ET AL: "CrossRoads: Seamless VM mobility across data centers through software defined networking", 2012 IEEE NETWORK OPERATIONS AND MANAGEMENT SYMPOSIUM (NOMS 2012) : MAUI, HAWAII, USA, 16 - 20 APRIL 2012, IEEE, PISCATAWAY, NJ, 16 April 2012 (2012-04-16), pages 88 - 96, XP032454330, ISBN: 978-1-4673-0267-8, DOI: 10.1109/NOMS.2012.6211886
  • See also references of WO 2014032620A1

Designated contracting state (EPC)

AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

DOCDB simple family (publication)

WO 2014032620 A1 20140306; CN 103227757 A 20130731; CN 103227757 B 20161228; CN 103227843 A 20130731; CN 103227843 B 20160504; CN 103259727 A 20130821; CN 103259727 B 20161228; EP 2891284 A1 20150708; EP 2891284 A4 20160518; EP 2891287 A1 20150708; EP 2891287 A4 20160420; EP 2891304 A1 20150708; EP 2891304 A4 20160629; US 2015169351 A1 20150618; US 2015172190 A1 20150618; US 2015222543 A1 20150806; US 9397942 B2 20160719; US 9397943 B2 20160719; US 9667541 B2 20170530; WO 2014032623 A1 20140306; WO 2014032624 A1 20140306

DOCDB simple family (application)

CN 2013082771 W 20130902; CN 2013082781 W 20130902; CN 2013082788 W 20130902; CN 201310121091 A 20130409; CN 201310121231 A 20130409; CN 201310121235 A 20130409; EP 13832405 A 20130902; EP 13833309 A 20130902; EP 13834080 A 20130902; US 201314403924 A 20130902; US 201314405367 A 20130902; US 201314405370 A 20130902